So I've written an unauthorized sequel that is now available online from the books website !

Here is the synopsis:After 17 years, Coraline has forgotten about the Other Mother.

After 17 years, the Other Mother has forgotten everything but Coraline.

Join familiar faces like Mr. B, Miss Spink, and Wybie Lovat, and meet original new characters such as Smith and Wesson, Melrose Prim, and Finley.

Written in the same stunning style as the original book, this sequel will make you remember everything you loved about the story of Coraline. Years in the making, this tale is by turns charming, hilarious, and downright frightening.